Answer:
Increased by a factor of 4
Step-by-step explanation:
The original circumference is:
C1 = 2 * pi * r1
The new circumference is:
C2 = (2 * pi * r2)
"circumference that is 4 times larger than the original"
(2 * pi * r2) = 4 (2 * pi * r1)
Rewriting:
r2 = 4r1
Answer:
The radius of the original circle is:
increased by a factor of 4
Hope this helps :)
Hi,
Answer: 7/27
<u>My work:</u> For this problem is already simplified to its simplest terms.
I Hoped I Helped!
27.17 revolution per seconds
40pie units squared / esa es
Answer:
y=5x+127
Step-by-step explanation:
Equations of straight lines are in the form : y = mx + c
m is the slope of the line and c is the y-intercept (where the graph crosses the y-axis)
m=5
x=127
y=5x+127
